Continental A-577-B - NH3 Safety Extension Coupling - 1" MPT X 1-3/4" Female ACMEA-577-B
Continental Safety Couplings combine a rugged lightweight aluminum casting with a steel insert, insuring strength and reliability for a high flow extension coupling. These acme couplings were designed to reduce the undesirable flashing of liquid on the operator when making connections. They also provide a more convenient arrangement when tank fitting guards present a hook-up problem. Continental safety couplings are commonly referred to as "long" female ACME to male thread couplings.
Pipe Thread Size: 1" MPT
ACME Size: 1-3/4" Male ACME
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